They have placed their trust in us

Recognized know-how

Thiriez: providing 30 years of know-how to professionals in the hotel industry and the collective accommodation facilities sector.


Each mattress is individually handcrafted to ensure the highest quality. We are ISO 9001 certified.

French production

We ensure that 100% of our production takes place in Wattrelos, in the north of France. 80% of the materials we use are sourced locally.

Our technologies

We offer a wide range of products, mattresses, headboards, and accessories for all types of establishments: a multi-technology range (foam, pocket springs, latex) and customized treatments to address the needs of professionals sectors (anti-mite, antibacterial, anti-bedbug, flame-retardant, etc.) in order to provide sleep solutions to meet all needs.

Our commitments

At Thiriez, commitment is a core value that is deeply ingrained in our DNA. We advise and support you every day to ensure the success of your professional projects.

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Compliance with industry standards and specifications.

Our company manufactures mattresses and related products in compliance with strict industry standards and specifications (flame-retardant standards, fabric treatments, cigarette-matches test, impermeability, etc.) in order to address the needs of all private and public sectors.

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An eco-friendly approach

We are ISO 14001 (stage 1) certified, and by 2022, we are committed to reducing our energy consumption by 20%, producing as much renewable energy as we consume, and recycling 95% of our waste materials (not including wood). We also participate in the initiatives of Eco mobilier, a nonprofit organization that collects, recycles, or restores used mattresses in order to give a new life to our materials.

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For professionals, we take back and recycle your old mattresses, and offer an installation and delivery service, as well as personalized after-sales follow-up for the hotel sector.

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Drawing on its expertise and high standards of quality, Thiriez has developed a collection of products designed exclusively for the hotel sector.

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Collective accommodation facilities

In keeping with its commitment to respect strict technical specifications, Thieriez has developed a collection of products designed specifically for collective accommodation facilities.

Some statistics

Thiriez: people and performance at the service of quality.


Over 250,000 mattresses and bed bases manufactured every year.

A production space of more than 16,000 square meters (172,223 square feet).

A workforce of 100 employees.

More than 100 prestigious partners in the hotel and vacation rental industry.

Our latest advice

To learn more about our mattress technologies and better identify your hotel or collective accommodation needs.

Let's talk about your project!

Are you a professional with a specific project in mind?
Contact us now to receive advice and support adapted to your needs.